Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
helicoptermarketing.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 07:02:00 UTC · ↺ Refresh
MX Hostnames
- mail.helicoptermarketing.com
MX Priorities
- mail.helicoptermarketing.com: 10
A / AAAA Records
- 192.190.221.112 ↩ cloudhost-5993342.us-midwest-2.nxcli.net
Mail Server IPs
- 192.190.221.112 ↩ cloudhost-5993342.us-midwest-2.nxcli.net
SOA Record
Raw SOA
ns1.nexcess.net hostmaster.helicoptermarketing.com 1678492495 7200 2048 1048576 2560
Primary NS (mname)
ns1.nexcess.net
Admin Email (rname)
hostmaster@helicoptermarketing.com
Serial
1678492495
Refresh
7200s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s
Nameservers (NS)
ns3.nexcess.net
ns2.nexcess.net
ns4.nexcess.net
ns1.nexcess.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:192.190.221.112 include:relay.mailchannels.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx +ip4:192.190.221.112 include:relay.mailchannels.net ~all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for helicoptermarketing.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits